中文名称:2,4-Thiophenedicarboxylic acid, 5-[[[[2-(1,1-dimethylethoxy)-1,1-dimethyl-2-oxoethyl]amino]carbonyl]amino]-3-methyl-, 2,4-diethy,1g
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中文名称:2,4-Thiophenedicarboxylic acid, 5-[[[[2-(1,1-dimethylethoxy)-1,1-dimethyl-2-oxoethyl]amino]carbonyl]amino]-3-methyl-, 2,4-diethy,1g














